<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>表演</title>
    <script src="https://cdn.jsdelivr.net/npm/vue"></script>
</head>
<body>
    <div id="app">
        <ul>
            <li v-for="s in students">{{s.name}}</li>
        </ul>
        <label for="">{{message}}</label>
        <span v-bind:title="message"></span>
        <p v-if="seen">现在你看到我了</p>
    </div>
    <script>
        var app = new Vue({
            el:"#app",
        data:{
            students:[
            {name:'李七夜'},
            {name:'萧雨'},
            {name:'叶凡'},
            {name:'龙飞'},
            {name:'雨神'},
                 ],
                 message: '页面加载于 ' + new Date().toLocaleString(),
                 seen:true                      
             }   
         })                
    </script>
    
</body>
</html>